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On January 28, China Telecom, China Mobile and China Unicom announced on the Hong Kong Stock Exchange that according to the relevant guidance of the U.S. Treasury Department, the effective date of th...[Details]
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Apple announced today that it will open its third and most distinctive retail store in Singapore - Apple Marina Bay Sands (located in the Marina Bay Sands Shopping Center). Unlike other Apple retai...[Details]
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On March 28, data released by Shanghai Steel Union showed that the prices of some lithium battery materials fell on that day, with battery-grade lithium carbonate falling by 4,000 yuan/ton, with an av...[Details]
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Flyback converters are popular because of their low cost, isolation, and the ease with which more output voltages can be implemented. For multiple output flybacks, one output voltage (generally the h...[Details]
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Lenovo's official Weibo account announced that it will release the Savior gaming phone on July 22, and the phone will be the world's first Snapdragon 865 Plus processor. The official also annou...[Details]
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Helios is Europe's first generation of optical surveillance satellites, based on the main design and imaging system of SPOT. The first generation of satellites, Helios 1A and Helios 1B, were launch...[Details]
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Recently, Sungrow and China Electric Power Research Institute jointly carried out a test on replacing traditional SVG with photovoltaic inverters at Sungrow's 100MW photovoltaic power station in Ji...[Details]
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In 2003, a new video compression standard, H.264/MPEG-4-10AVC, was introduced, referred to as H.264/AVC.
H.264/AVC uses a series of new compression methods to achieve better compression effe...[Details]
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The structure and working principle of the switched reluctance motor (SRM) are relatively simple, with good fault tolerance. At low speed, only a small current is needed to obtain a large torque. At ...[Details]
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Learning to use a microcontroller means understanding the microcontroller hardware structure and the application of internal resources, learning how to initialize various functions in assembly or C la...[Details]
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Since 2020, more and more companies invested by Hubei Xiaomi Changjiang Industrial Fund Partnership (Limited Partnership) (hereinafter referred to as "Xiaomi Industrial Fund") have begun to rush into...[Details]
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AbstractWith the development of automotive electronic technology, CAN and LIN buses are increasingly widely used in automotive networks. At the same time, achieving network communication between d...[Details]
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The 12th Energy Storage International Summit and Exhibition (ESIE 2024) was held at the Beijing Shougang Convention and Exhibition Center from April 10 to 13, 2024.
The theme of the summit was ...[Details]
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How to choose appropriate components and parameters for switching power supply circuits? Many engineers who have never used switching power supply design may have a certain fear of it, such as ...[Details]
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Soft start and star-delta start are two different motor starting methods, each with its own advantages and disadvantages. In practical applications, the choice of starting method depends on factors...[Details]
Analog electronics
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